BIOS package for the Dell OptiPlex 9010 desktop, tagged with board code IPIMB-LK and revision A00, in a 5.52 MB ZIP. Dell desktop boards often carry codes in this IP-style format, and A00 here likely refers to the board or firmware revision rather than a BIOS version. Technicians use these images to reflash the SPI chip when a unit fails to POST, shows a power LED error pattern or suffered a failed update. Back up the existing chip contents, including the service tag data, and confirm the image size fits the chip.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →